ball valve product description

Ball valve, a valve whose opening/closing part (ball) is driven by the stem and rotates around the axis of the ball valve. It can also be used for fluid adjustment and control. Among them, the hard seal V-ball valve has a strong shear force between the V-ball core and the metal seat of the welded hard alloy, which is especially suitable for fibers and tiny solid particles. And other media.

Technical Specification

• Basic Design: ASME B16.34
• Flange End: ASME B16.5, Class 150, RF
• Face to face: ASME B16.10
• Inspection and Testing: API 598

Product Description:

1. One piece ball/stem design PFA lined ball valve, this design is good for avoids weak spot stem to ball.
2. Body inside and ball full of PFA lining with Locked-In design to avoid negative pressure.
3. Self adjusting "MAZE" type stuffing box design make stem seal perfect.
4. ISO 5211 mounting pad easy for actuator connecting.
5. Stainless steel lever with lockable design
6. Maintenance free

Company Profile

2005——Start to produce ceramic lined valve series.

2006——Start to produce rubber seat dome valve, knife gate valve and pinch valves.

2010——Joint venture start to produce Teflon plastic lined valve series.

2016——VerSpec US warehouse operated in Akensas.

2018——VerSpec Korea branch operated in Cheonnam.

2019——VerSpec India and VerSpec Mexico start operating.

Tel: +86-577-57666870  
Fax:+86-577-56769885
E-mail: info@verspec.com